Lolo Jones and Lauryn Williams get one more chance to impress U.S. bobsled Olympic Team selectors Sunday.

Jones and Williams were named as two of three U.S. push athletes for a World Cup event in Igls, Austria. The three Olympic push athletes will be chosen by a selection committee and are expected to be nominated as part of the full Olympic Team on Sunday night.

The other push athletes in the running to make the Olympic Team are Katie Eberling, who usually races with Greubel, and Emily Azevedo, the only push athlete with Winter Olympic experience.

Jones, a two-time Olympic hurdler, has raced with Fenlator more than any other driver since taking up bobsled last season. Williams, a three-time Olympic sprinter, is in her rookie season of bobsled.

The makeup of the U.S. men’s Olympic bobsled team is also very much in question going into Igls.

The U.S. will very likely qualify three two-man sleds and two four-man sleds for Sochi. That means Cory Butner and Nick Cunningham are essentially vying for one four-man spot behind Steven Holcomb.

Butner is ranked No. 16 in the world in four-man with 652 points, adding up a driver’s six best results this season. Cunningham is ranked No. 17 with 644 points.

The eight-point margin is the difference between one spot in the standings of a single race. It is yet to be determined if the second U.S. sled in the four-man will be based on FIBT rankings or other criteria.